Thermal Grizzly Kryonaut The High Performance Thermal Paste for Cooling All Processors, Graphics Cards and Heat Sinks in Computers and Consoles (1 Gram)

(1425 reviews)

Price
$7.55

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(40000 available )

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Reviews
  • ammar

    > 3 day

    Using it for my zypherous G15. After Almost a year of usage, cpu temps started to creep to 95-99c and so I thought its time for change. When I opened it, the liquid metal crystalized and hardened on my heat sink, almost impossible to remove. It pretty much ruined my heat sink which it self designed for liquid metal. Please dont buy this product.

  • Sebin Suresh

    > 3 day

    The thermals seem pretty good. Using this + thermal pads on a new GPU helped bring the temperature down. If you have an RTX 3000 series card, you most likely should do these thermal upgrades to avoid long term damages, as those cards run HOT.

  • Jonathan Brown

    > 3 day

    As another reviewer suggested i got mine from seller Onyx PC and can confirm it came with certificate of origin that verified as authentic when checked on Thermal Grizzlys site. Temps are under 60c under load.

  • Harry

    > 3 day

    This paste is great for your cooling, I can confirm its not conductive as I did get a little on my board. As Id seen before purchasing however, it really isnt easy to spread at all. Which is weird considering it comes with a tool.

  • Blake

    > 3 day

    A tad expensive , but its quality and you know what youre getting

  • The Greg

    > 3 day

    I needed some new thermal grease after the Arctic Silver 5 I applied to my CPU almost 8 years ago started to fail and my temps spiked to 100C under load. After visiting my local electronics retailers and finding they carried several models of Corsair thermal grease with conductivity between 3-5 W/mk, I laughed and walked out and bought this instead. I appear to have gotten a genuine batch based on the code from the certificate of origin, and my desktop’s Core i7 temps are hovering around 40C under full load. Application was ridiculously easy with the tips included in the package. Couldn’t be happier and this will replace Arctic Silver 5 as my go-to grease for future builds.

  • Jim Hanus

    > 3 day

    Works great but too expensive.

  • wanda richmond

    > 3 day

    It didn’t work for the application!

  • Joe

    > 3 day

    I needed new thermal paste since mine was getting old. I choose this one because of how popular it was amongst the bigger knowledgeable pc builders on YouTube. They were right. I did the spread method on my cpu since they include a spreader tool. The thermals are better than what I had before. I get around 8 - 11 degrees C than I did before running games on max. Worth the purchase, but I payed $12 bucks so that’s why I give it 4 stars. You only get 1 gram so price and value aren’t that good.

  • Franco

    > 3 day

    I was getting a 10900k and a 3080 that seemed to be heating up. I tried a few different pastes nothing seemed to cool it enough. I heard from a friend about this thermal paste ( yes its expensive) but I will tell you my 3080 went from 88c core temperature to 75c and stayed there. My 10900k went from 85-88c to 65c max. This is good stuff the best Im glad I listened to my bud really glad. Promise you will be happy

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Thermal Grizzly Kryonaut

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About Kryonaut thermal grease

Kryonaut thermal grease is specifically designed to meet the rigorous demands of the overclocking community and is highly regarded as a top-performing product for critical cooling systems in industrial settings.

Technical details

  • Thermal Conductivity: 12.5 W/mk
  • Thermal Resistance: 0,0032 K/W
  • Electrical Conductivity: 0 pS/m
  • Viscosity: 120-170 Pas
  • SpecificWeight: 3,7g/cm3
  • Temperature: -250 °C / +350 °C
  • Capacity: 1g | 1,5ml/5,55g | 3ml/11,1g | 10ml/37g

Characteristics

  • designed for Overclocking
  • excellent thermal conductivity
  • long-lasting durability
  • no curing
  • no electrical conductivity
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Structure is the secret

Kryonaut employs a unique structure that prevents drying out at high temperatures of up to 80°C. This design also incorporates nano-aluminum and zinc-oxide particles to enhance thermal conductivity and compensate for any irregularities in the CPU or heat sink, resulting in exceptional heat transfer.

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Great compatibility

Compatible with almost all cooling solutions, including air, water, and even liquid nitrogen (up to -250°C).

Compatibilities

  • PS3, PS4, PS5
  • Xbox 360, One, Series S, Series X
  • CPU, GPU, LEDs
  • Heat dissipation fins and fans
  • Laptops, Macbooks
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For the true "Kryonauts" amongst the "extreme overclockers"

The term "Kryo," derived from the Greek word for "cold," is also used in the German word for "cryoengineering." This implies that the thermal grease may have been specifically designed for use in cryogenic applications.

Scope of delivery

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BagBag

Kryonaut thermal grease

A syringe of Thermal Grizzly Kryonaut containing 1 gram of thermal grease.

Spatula

A spatula specifically designed to evenly spread the grease.

Check if it is original

You can verify the authenticity of the thermal grease by entering the code on the website.

Bag and manual

An airtight sealable and reusable package to prevent drying out.

The package also contains instructions on how to apply the thermal grease correctly.

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